kknongchang_2506/app/Module/Fund/AdminControllers/FundController.php

<?php

namespace App\Module\Fund\AdminControllers;

use App\Module\Fund\Admin\Actions\Circulation;
use App\Module\Fund\Admin\Actions\CirculationForm;
use App\Module\Fund\Admin\Actions\FundAdminAction;
use App\Module\Fund\Admin\Actions\FundLogViewAction;
use App\Module\Fund\Admin\Actions\FundStatisticsAction;
use App\Module\Fund\Admin\Actions\FundTransferAction;
use App\Module\Fund\AdminControllers\Helper\FilterHelper;
use App\Module\Fund\AdminControllers\Helper\FormHelper;
use App\Module\Fund\AdminControllers\Helper\GridHelper;
use App\Module\Fund\AdminControllers\Helper\ShowHelper;
use App\Module\Fund\Repositorys\FundLogRepository;
use App\Module\Fund\Repositorys\FundRepository;
use App\Module\Fund\Services\AccountService;
use Spatie\RouteAttributes\Attributes\Get;
use Spatie\RouteAttributes\Attributes\Resource;
use UCore\DcatAdmin\AdminController;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Layout\Content;
use Dcat\Admin\Show;
use App\Module\Fund\Models\FundModel;
use App\Module\Fund\Repositorys\FundRepository as Fund;

/**
 * 资金账户
 */
#[Resource('fund-accounts', names: 'dcat.admin.fund-accounts')]
class FundController extends AdminController
{
    /**
     * 页面标题
     *
     * @var string
     */
    protected $title = '资金账户';

    /**
     * 账户服务
     *
     * @var AccountService
     */
    protected $service;

    /**
     * 构造函数
     */
    public function __construct()
    {
        $this->service = new AccountService();
    }

    /**
     * 列表页面
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new Fund(['user']), function (Grid $grid) {
            // 使用GridHelper
            $helper = new GridHelper($grid, $this);

            // 使用高复用价值的列方法
            $grid->column('id', 'ID')->sortable();
            $helper->columnUserFund(); // 组合列，显示用户ID和资金账户
            $helper->columnBalance(); // 格式化余额显示

            $helper->columnTimestamp('create_time', '创建时间'); // 格式化时间戳
            $helper->columnTimestamp('update_time', '更新时间');

            // 禁用不需要的功能
            $grid->disableCreateButton();
            $grid->disableDeleteButton();

            // 筛选器
            $grid->filter(function (Grid\Filter $filter) {
                // 使用FilterHelper
                $helper = new FilterHelper($filter, $this);

                // 直接实现资金筛选组
                $helper->equalId(); // 添加ID筛选
                $filter->equal('user_id', '用户ID');
                $helper->equalFundId();

                $helper->betweenAmount('balance', '余额范围');
                $helper->betweenTimestamp('create_time', '创建时间');
            });

            // 添加操作按钮
            $grid->actions(function (Grid\Displayers\Actions $actions) {
                $actions->append(new FundAdminAction());
                $actions->append(new Circulation());
                $actions->append(new FundLogViewAction());
                $actions->append(new FundTransferAction());
                $actions->append(new FundStatisticsAction());
            });
        });
    }

    /**
     * 详情页面
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new FundRepository(), function (Show $show) {
            // 使用ShowHelper
            $helper = new ShowHelper($show, $this);

            // 直接实现资金账户详情面板
            $show->divider('账户信息');

            $show->field('user_id', '用户ID');
            $helper->fieldFundId();
            $helper->fieldBalance();
            $helper->fieldStatus();
            $show->field('fund_type', '资金类型')->as(function ($value) {
                return \App\Module\Fund\Enums\FUND_TYPE::getName($value);
            });
            $helper->fieldTimestamp('create_time', '创建时间');
            $helper->fieldTimestamp('update_time', '更新时间');

            // todo 显示关联的资金日志


        });
    }

    /**
     * 表单页面
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new Fund(), function (Form $form) {
            // 使用FormHelper
            $helper = new FormHelper($form, $this);

            $form->display('id', 'ID');

            // 使用高复用价值的表单方法
            $form->number('user_id', '用户ID')
                ->required()
                ->min(1)
                ->help('用户ID，必须是有效的用户');

            $helper->selectFundId(); // 资金账户选择，使用AccountService


            $helper->selectFundType(); // 资金类型选择，使用枚举

            $form->display('create_time', '创建时间');
            $form->display('update_time', '更新时间');

            // 保存前回调
            $form->saving(function (Form $form) {
                // 检查用户是否存在
                if ($form->isCreating()) {
                    $userId = $form->user_id;
                    $user = \App\Module\User\Models\User::find($userId);
                    if (!$user) {
                        return $form->response()->error('用户ID不存在');
                    }
                }
            });
        });
    }




}